Knob face plate for a door knob



FIG. 1 is a front elevational view of a knob face plate for door knobs showing my new design, the broken line showing of the door knob for illustrative purposes only.

FIG. 2 is a side elevational view thereof.

The rear of the knob face plate is flat and unornamented. 

The ornamental design for a knob face plate for a door knob, as shown and described. 